f = open("frettatilkynning.txt", "r")

linur = f.readlines()

find = "Nkia"
replace = "Nokia"

for lina in linur:
	while lina.count(find) != 0:
		lina = lina[:lina.index(find)] + replace + lina[lina.index(find)+len(find):]
	print(lina)
